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1-oxabicyclo<3.2.1>octan-2-one

中文名称
——
中文别名
——
英文名称
1-oxabicyclo<3.2.1>octan-2-one
英文别名
2-oxabicyclo[3.2.1]octan-3-one;cis-Hydroxycyclopentylacetlacton;rac-2-oxabicyclo[3.2.1]octan-3-one;(1R,5S)-2-oxabicyclo[3.2.1]octan-3-one
1-oxabicyclo<3.2.1>octan-2-one化学式
CAS
——
化学式
C7H10O2
mdl
——
分子量
126.155
InChiKey
JCYLVLDCMAUAKJ-NTSWFWBYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    1
  • 重原子数:
    9
  • 可旋转键数:
    0
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.86
  • 拓扑面积:
    26.3
  • 氢给体数:
    0
  • 氢受体数:
    2

反应信息

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文献信息

  • Efficient and convenient oxidation of aldehydes and ketones to carboxylic acids and esters with H<sub>2</sub>O<sub>2</sub> catalyzed by Co<sub>4</sub>HP<sub>2</sub>Mo<sub>15</sub>V<sub>3</sub>O<sub>62</sub> in ionic liquid [TEBSA][BF<sub>4</sub>]
    作者:Yu-Lin Hu、De-Jiang Li、Dong-Sheng Li
    DOI:10.1039/c5ra02234g
    日期:——

    A simple, efficient, and eco-friendly procedure for the oxidation of aldehydes and ketones to carboxylic acids and esters with H2O2 catalyzed by Co4HP2Mo15V3O62 in ionic liquid [TEBSA][BF4] has been developed.

    使用离子液体[TEBSA][BF4],以Co4HP2Mo15V3O62为催化剂,采用H2O2氧化醛和酮制备羧酸和酯的简单、高效、环保的方法已经开发出来。
  • Stereocontrolled Synthesis of Substituted Bicyclic Ethers through Oxy-Favorskii Rearrangement: Total Synthesis of (±)-Communiol E
    作者:Shoji Kobayashi、Tatsuhiro Kinoshita、Takuji Kawamoto、Masato Wada、Hiroyuki Kuroda、Araki Masuyama、Ilhyong Ryu
    DOI:10.1021/jo201064h
    日期:2011.9.2
    The potential of the oxy-Favorskii rearrangement to form branched cis-fused bicyclic ethers was explored. Both tertiary and quaternary centers were constructed in highly stereospecific manners. Methanol and primary amines were effective nucleophiles for the rearrangement. The total synthesis of (±)-communiol E was achieved based on this method.
    探索了氧基-Favorskii重排形成支链顺式稠合双环醚的潜力。三级和四级中心都是以高度立体化的方式构建的。甲醇和伯胺是有效的重排亲核试剂。基于该方法,实现了(±)-香酚E的全合成。
  • Heterogeneous Baeyer–Villiger oxidation of ketones using an oxidant consisting of molecular oxygen and aldehydes in the presence of hydrotalcite catalysts
    作者:Kiyotomi Kaneda、Shinji Ueno、Toshinobu Imanaka
    DOI:10.1039/c39940000797
    日期:——
    Hydrotalcites catalyse Baeyer–Villiger oxidation of ketones using a combination oxidant system of molecular oxygen and benzaldehyde to give high yields of lactones and esters at 40 °C.
    水滑石催化酮的拜耶尔-维利格氧化反应,采用分子氧和苯甲醛联合氧化体系,在40摄氏度下高产率地生成内酯和酯。
  • Supported Sulfonic Acid as Green and Efficient Catalyst for Baeyer-Villiger Oxidation with 30% Aqueous Hydrogen Peroxide
    作者:Calogero G. Piscopo、Stefan Loebbecke、Raimondo Maggi、Giovanni Sartori
    DOI:10.1002/adsc.201000076
    日期:——
    Silica‐supported propylsulfonic acid is a very good heterogeneous catalyst for the Baeyer–Villiger oxidation of cyclic ketones to lactones with stoichiometric 30% aqueous hydrogen peroxide in 1,1,1,3,3,3‐hexafluoro‐2‐propanol as solvent.
    二氧化硅负载的丙磺酸是一种很好的非均相催化剂,用于化学计量的30%过氧化氢水溶液在1,1,1,3,3,3-六氟-2-丙醇中作环酮的拜耳-维利格氧化为内酯。
  • A short asymmetric synthesis of methyl 2-((1S,3R)-3-((tert-butyldiphenylsilyl)oxy)cyclopentyl)acetate from norbornene
    作者:Buwen Huang、Jeff Elleraas、Jason Ewanicki、Scott C. Sutton
    DOI:10.1016/j.tetlet.2020.152057
    日期:2020.7
    Methyl 2-((1S,3R)-3-((tert-butyldiphenylsilyl)oxy)cyclopentyl)acetate has been synthesized from norbornene using Hayashi’s (S)-MOP Pd-catalyzed asymmetric hydrosilation. On a 1 mol scale, asymmetric hydrosilation of norbornene afforded an 84:16 exo- to endo-norborneol mixture but with exclusive 1R,4S-stereochemistry at the bridgehead carbons. The norborneol mixture was converted to an optically pure
    使用Hayashi's(S)-MOP Pd催化的不对称硅氢化反应,由降冰片烯合成了2-((1 S,3 R)-3-((叔丁基二苯基甲硅烷基)氧基)环戊基)乙酸甲酯。在1 mol的规模上,降冰片烯的不对称硅氢化作用提供了84:16的内降冰片醇的内-外混合物,但在桥头碳上仅具有1 R,4 S-立体化学。通过高产率串联氧化/ Baeyer-Villiger反应将降冰片醇混合物转化为光学纯的手性双环内酯。酸促进内酯的开环,然后立即进行甲硅烷基保护,得到手性顺式五个步骤中的-1,3-环戊烷中间体,总产率为41%。
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